Between 6–12 months, babies are learning about the world through movement, touch, taste, sound, and exploration. Sensory play is much more than just “messy fun.” It helps build neural connections that support motor development, regulation, feeding skills, attention, and early learning.
As a pediatric OT, I love using simple sensory experiences that are easy for families to recreate at home while still being developmentally meaningful. Here are three of my favorite sensory setups for babies in this age range.
1. Yogurt Paint Sensory Tray
Targets:
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Tactile sensory system
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Visual tracking
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Fine motor development
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Body awareness
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Feeding exploration
How to Set It Up
You’ll need:
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Plain vanilla yogurt or Greek yogurt
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A few drops of food coloring or blended fruit puree
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Highchair tray or shallow baking sheet
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Smock or just a diaper for easy cleanup
Place small dollops of colored yogurt directly onto the tray and allow baby to explore with their hands. Some babies will immediately squish and smear, while others may need time to cautiously investigate.
For babies who are hesitant with textures, start small. You can place yogurt in tiny dots or model touching it yourself.
Why This Activity Is Great for Sensory Development
This activity provides rich tactile input through squishing, smearing, and grasping. Babies are learning:
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Texture tolerance
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Cause and effect
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Bilateral hand use
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Hand-to-mouth exploration
Because the activity is taste-safe, it also supports feeding confidence and sensory acceptance around messy foods. This can be especially helpful for babies who are cautious with purees or solids.
OT Tip
If baby dislikes getting messy, avoid wiping their hands immediately. Constant wiping can sometimes increase sensory defensiveness. Instead, offer a damp washcloth nearby and allow baby to initiate cleanup when possible.
2. Water + Sponge Transfer Play
Targets:
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Proprioceptive input
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Hand strength
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Bilateral coordination
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Visual motor skills
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Early problem solving
How to Set It Up
You’ll need:
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A shallow bin or baking dish
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Warm water
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Large natural sponges
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Silicone cups or measuring cups
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Towels underneath the play area
Place a small amount of warm water into the bin and add sponges and cups. Babies can:
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Splash
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Squeeze sponges
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Dump water
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Transfer water between containers
For younger babies, simply splashing and patting the water is enough.
Why This Activity Is Great for Sensory Development
Water play provides calming tactile input while also encouraging motor planning and exploration. Squeezing wet sponges gives proprioceptive feedback to the hands and joints, which supports body awareness and regulation.
Babies are also practicing:
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Crossing midline
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Grasp and release
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Early tool use
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Attention and sustained engagement
The resistance of water creates a naturally strengthening sensory experience without it feeling like “work.”
OT Tip
Temperature matters. Warm water is often more regulating for sensory-sensitive babies, while cool water may increase alertness and arousal.
3. Texture Crawl Path
Targets:
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Tactile processing
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Gross motor development
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Vestibular system
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Motor planning
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Environmental exploration
How to Set It Up
You’ll need:
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Different household textures such as:
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Faux fur
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Bubble wrap
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Silicone placemats
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Towels
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Foam mats
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Crinkly fabric
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Painter’s tape or floor space
Create a simple path on the floor using different textures side-by-side. Encourage baby to crawl, scoot, roll, or transition across the materials.
You can place toys or mirrors at the end for motivation.
Why This Activity Is Great for Sensory Development
As babies move across varied surfaces, their nervous system gathers important information about texture, pressure, movement, and balance.
This supports:
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Sensory discrimination
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Postural stability
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Motor planning
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Confidence with movement
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Vestibular processing through position changes and crawling
Babies who avoid certain textures may pause, pat cautiously, or try to go around surfaces. That’s valuable information and an opportunity for gentle exposure without pressure.
OT Tip
Avoid forcing interaction with “challenging” textures. Sensory play should feel safe and playful. Repeated low-pressure exposure is often more beneficial than pushing tolerance too quickly.
Final Thoughts
Sensory play for babies does not need to be expensive or Pinterest-perfect. The best sensory activities are often:
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Simple
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Repetitive
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Child-led
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Safe for exploration
At this age, babies learn best through hands-on experiences that combine movement, curiosity, and connection with caregivers.
A few minutes of intentional sensory play each day can support regulation, motor development, feeding confidence, and early learning in powerful ways.